What is the slopeof the function x=(-4) y=(-2)

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)

In the diagram, gef and hef are congruent. what is the value of x

What is the circumference of a circle with an area of 50.24 cm²?